Clever game, but I still don't know how you would expect people to get some of the answers on their own on certain questions. Take the first puzzle for example, I mean do you really expect someone to answer "this obscure profession" that is irrelevant in today's society. But you read through it you see certain key words and can make the connection so It fits.
Then you go to the second puzzle "reflections" and this one really had me stumped. After spending an hour and a half banging my head against the wall, I gave in and decided to look up a walkthrough for that one answer. And when I found the answer I said to myself "Wait what? Huh?". I read through the text again and tried to find a connection and I couldn't, I mean how?. I guess it fits with the mastermind behind the puzzle, but you don't know why you're chasing this man until he describes who he is and why he does what he does.
The only puzzle I can see someone figuring out on their own is the riddle. It's even more obvious once you know who you're chasing but I digress. Clever game, but don't expect anyone to figure it out on their own on certain puzzles.